hey, I have played all missions and deathmatches and finished them with gold (extcept one, that with the zeppelin), but I have only unlocked 91%...also missing is the map that you play in the first tutorial...I don't know the english title, but it's something with "atlantis", in german "Trainingslager Atlantis" -> "practis camp atlantis"(?). How can I unlock it? Can you win the latest(?) tutorial with the golf map??
And I need some help with the mission 30 "Beautiful Balloon". How can I reach gold?? Have I to be fast or have my worms to survive? I finished it at half the time(hope that's the right term^^), less than 5 minutes, but with only one worm left. Please help me and sorry for the long text =)

If I remember right you have to find a treasure in the first tutorial to unlock Atlantis. Close to the air plane there is an entrance. Follow it and you will find the treasure and unlock the Atlantis map.

hey, thanks, know I have it =).
But there are some things that aren't unlocked yet, do you know other missions with hidden objects?

Well, I haven't played this game for several years, but on the level were you have to open the correct graves with grenades, behind the house there is a very small grave. Blow it up and you will unlock the horror(or something like that) speechbank.

great, thanks =)

there's a hidden crate on a rooftop on the mission "Showdown at the ok coralereef". Mean,it's not on the navigator